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Springer Nature
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Earth Science Informatics
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David Helbert
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Unsupervised memory-enhanced video transformers: obstacle detection for autonomous agricultural rover
NARA Subscribed
Precision Agriculture
· 2026 · Vol. 27 · Issue 3 · Springer
Théo Biardeau
;
Anne-Sophie Capelle-Laizé
;
Salwan Alwan
;
David Helbert
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Hyperspectral image super-resolution based on spectral graph wavelet transform
NARA Subscribed
Earth Science Informatics
· 2026 · Vol. 19 · Issue 2 · Springer
Katia Omani
;
Mourad Lahdir
;
Nadia Zikiou
;
David Helbert
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Fatal landslides in Colombia (from historical times to 2020) and their socio-economic impacts
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Landslides
· 2022 · Vol. 19 · Issue 7 · Springer
Helbert Garcia-Delgado
;
David N. Petley
;
Mauricio A. Bermúdez
;
Sergio A. Sepúlveda
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Hyperspectral image classification using graph-based wavelet transform
NARA Subscribed
International Journal of Remote Sensing
· 2020 · Vol. 41 · Issue 7 · Taylor & Francis
Nadia Zikiou
;
Mourad Lahdir
;
David Helbert
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